Cluster Service Matrix (Three Master Nodes)
M1 | M2 | M3 | Data | Edge | Notes | |
---|---|---|---|---|---|---|
Cloudera Manager | X | |||||
Cloudera Management Service | X | Includes CMS Activity Monitor, Alert Publisher, Event Server, Host Monitor, Reports Manager, and Service Monitor roles | ||||
HDFS Balancer | X | |||||
HDFS JournalNode | X | X | X | |||
HDFS NameNode | X | X | ||||
HDFS HttpFS | X | |||||
HDFS Failover Controller | X | X | ||||
Hive Metastore Server | X | X | ||||
HiveServer2 | X | X | ||||
Hive WebHCat Server | X | X | ||||
Hue Server | X | X | X | |||
Hue Kerberos Ticket Renewer | X | X | X | Installed if Kerberos enabled | ||
Hue Load Balancer | X | |||||
Oozie Server | X | |||||
PostgreSQL Server | X | |||||
Sqoop 1 Client Gateway | X | X | X | X | X | Sqoop 2 deprecated in CDH 6.x |
YARN (MR2 Included) JobHistory Server | X | |||||
YARN (MR2 Included) ResourceManager | X | X | ||||
ZooKeeper Server | X | X | X | |||
HDFS DataNode | X | |||||
YARN (MR2 Included) NodeManager | X | |||||
HDFS Gateway | X | X | X | X | X | |
Hive Gateway | X | X | X | X | X | |
YARN (MR2 Included) Gateway | X | X | X | X | X |
Cluster Service Matrix (Five Master Nodes)
M1 | M2 | M3 | M4 | M5 | Data | Edge | Notes | |
---|---|---|---|---|---|---|---|---|
Cloudera Manager | X | |||||||
Cloudera Management Service | X | Includes CMS Activity Monitor, Alert Publisher, Event Server, Host Monitor, Reports Manager, and Service Monitor roles | ||||||
HDFS Balancer | X | |||||||
HDFS JournalNode | X | X | X | X | X | |||
HDFS NameNode | X | X | ||||||
HDFS HttpFS | X | |||||||
HDFS Failover Controller | X | X | ||||||
Hive Metastore Server | X | X | ||||||
HiveServer2 | X | X | ||||||
Hive WebHCat Server | X | X | ||||||
Hue Server | X | X | X | |||||
Hue Kerberos Ticket Renewer | X | X | X | Installed if Kerberos enabled | ||||
Hue Load Balancer | X | |||||||
Oozie Server | X | |||||||
PostgreSQL Server | X | |||||||
Sqoop 1 Client Gateway | X | X | X | X | X | X | X | Sqoop 2 deprecated in CDH 6.x |
YARN (MR2 Included) ResourceManager | X | X | ||||||
YARN (MR2 Included) JobHistory Server | X | |||||||
ZooKeeper Server | X | X | X | X | X | |||
HDFS DataNode | X | |||||||
YARN (MR2 Included) NodeManager | X | |||||||
HDFS Gateway | X | X | X | X | X | X | X | |
Hive Gateway | X | X | X | X | X | X | X | |
YARN (MR2 Included) Gateway | X | X | X | X | X | X | X |
Cluster Service Matrix (Single Master Node)
M1 | Data | Edge | Notes | |
---|---|---|---|---|
Cloudera Manager | X | |||
Cloudera Management Service | X | Includes CMS Activity Monitor, Alert Publisher, Event Server, Host Monitor, Reports Manager, and Service Monitor roles | ||
Hive Metastore Server | X | |||
HiveServer2 | X | |||
Hive WebHCat Server | X | |||
HDFS Balancer | X | |||
HDFS NameNode | X | |||
Hue Server | X | |||
Hue Kerberos Ticket Renewer | X | Installed if Kerberos enabled | ||
Oozie Server | X | |||
PostgreSQL Server | X | |||
Sqoop 1 Client Gateway | X | X | X | Sqoop 2 deprecated in CDH 6.x |
YARN (MR2 Included) JobHistory Server | X | |||
YARN (MR2 Included) ResourceManager | X | |||
ZooKeeper Server | X | |||
HDFS DataNode | X | |||
YARN (MR2 Included) NodeManager | X | |||
HDFS Gateway | X | X | X | |
Hive Gateway | X | X | X | |
YARN (MR2 Included) Gateway | X | X | X |